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CCTV lenses
Auto iris (DC drive) megapixel varifocal
lenses
with IR correction for day/night cameras

Sito in italiano2.8-6mm autoiris varifocal lens for 1/3" 3 megapixel cameras CS mount


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Manual - Ultra wide for megapixel
Megapixel Fujinon - Autoiris - Varifocal - Pinhole
Manual zoom - Motorized zoom - Accessories

Available varifocal lenses:
Ultra compact - 2-5-10mm - 3.5-8mm - 5.5-33mm - 5.0-50mm - 7.0-70mm
 
IR (day/night) - Fish-eye
 Megapixel manual - Megapixel auto iris
Megapixel IR manual - Megapixel IR autoiris

Focusing point changes after zooming, when using varifocal lenses.
 Therefore, in this case, focusing operation must be made again, contrarily to what happens by using zoom lenses.

2.2-6mm autoiris varifocal lens for 1/3" 3 megapixel day/night cameras CS mount

YV2.1x2.8SR4A-SA2

2.8-6mm autoiris varifocal lens for 1/3" 3 megapixel cameras CS mount

Dimensional drawing
dimensional drawing
Wiring diagram
wiring diagram

Format

1/3" - 1/4"
Focal lengthmm2.8~6 (2.1x)

Iris range

ff1.2~f360
Zoom operationmanual
Focus operationmanual
Iris operationautoiris DC drive
Angle of view
(H x V)

1/3"

Wide

101°11' x 74°10'
Tele46°58' x 35°09'

1/4"

Wide74°10' x 54°58'
Tele35°09' x 26°19'
Min.focusing distancem0.3
Object dimensions at min. object distance

1/3"

Wide

758 x 470
Tele270 x 197

1/4"

Wide470 x 323
Tele197 x 145
Back focal lenghtmm9.03

Exit pupil position

mm-222
Filter thread-
MountCS
Weightg55
Coil resistancedrive coil: 190
damping coil: 500Ω
Consumption23mA (max) at 4Vdc
Mountmetal
Support 3 megapixel
Noteswhen power is turned off, iris will automatically close
long cable type available on request (230mm)
day/night

 

YV3.3x15HR4A-SA2

YV10x5HR4A-SA2

15-50mm varifocal autoiris lens for 1/3" cameras

5-50mm f1.6 varifocal autoiris(DC)lens for 1/3" day/night 1.3 megapixel cameras CS mount

Dimensional drawingDimensional drawing
Wiring diagram
Wiring diagram
 YV3.3x15HR4A-SA2YV10x5HR4A-SA2

Format

1/3" - 1/4"
Focal lengthmm15~50 (3.3x)5~50 (10x)

Iris range

ff1.5~f360f1.6~f360
Zoom operationmanual
Focus operationmanual
Iris operationautoiris DC drive
Angle of view
(H x V)

1/3"

Wide

18°29' x 13°45' 51°17' x 39°36'
Tele5°29' x 4°09'5°30' x 4°07'

1/4"

Wide13°45' x 10°16'39°36' x 30°13'
Tele4°09' x 3°08'4°07' x 3°06'
Min.focusing distancem0.3
Object dimensions at min. object distance

1/3"

Wide

271 x 201304 x 228
Tele91 x 6954 x 41

1/4"

Wide201 x 150228 x 171
Tele69 x 5241 x 31
Back focal lenghtmmmin 8.567.50

Exit pupil position

mm-50-43
Filter thread-
MountCS
Weightg5085
Coil resistancedrive coil: 190
damping coil: 500Ω
Consumption23mA (max) at 4Vdc
Mountmetal
Support1.3 megapixel
Noteswhen power is turned off, iris will automatically close
day/night
-long cable type available on request (230mm)

 

DV10x8SR4A-SA1

 8-80mm varifocal autoiris (DC) lens for 1/2" megapixel day-night


Connection diagram
Connection diagram

Format

1/2" - 1/3" - 1/4"
Focal lengthmm8~80 (10x)

Iris range

ff1.6~f360
Zoom operationmanual
Focus operationmanual
Iris operationautoiris DC drive
Angle of view
(H x V)

1/2"

Wide

44°33' x 34°58'
Tele4°42' x 3°32'

1/3"

Wide

34°58' x 26°35'
Tele3°32' x 2°39'

1/4"

Wide22°40' x 17°06'
Tele2°22' x 1°47'
Angle of view
(H x V)
aspect ratio 16:9

1/2"

Wide

49°39' x 29°10'
Tele5°07' x 2°53'

1/3"

Wide

38°16' x 22°05'
Tele3°50' x 2°09'

1/4"

Wide24°42' x 14°03'
Tele2°35' x 1°27'
Min.focusing distancem1.5
Object dimensions at min.focusing distance

1/2"

Wide

1285 x 964
Tele141 x 105

1/3"

Wide

964 x 723
Tele105 x 76

1/4"

Wide613 x 460
Tele71 x 53
Object dimensions at min.focusing distance
aspect ratio 16:9

1/2"

Wide

1417 x 797
Tele153 x 86

1/3"

Wide

1063 x 598
Tele115 x 65

1/4"

Wide670 x 377
Tele77 x 43
Back focal lenghtmm18.19

Exit pupil position

mm1705
Filter thread-
MountC
Weightg 
Coil resistancedrive coil: 190
damping coil: 1150Ω
Consumption23mA (max) a 4Vcc

Mount

metal
Support3 megapixel
Notes

when power is turned off, iris will automatically close
long cable type available on request (230mm)

day/night

 

Reference technical notes

bulletIntroduction to CCTV lenses
bulletAuto iris lenses
bulletOptical calculator
 

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Last modified 03-05-2011
 
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